27911404

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 50357888

約数和(自身を除く): 22446484

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1567, 3134, 4453, 6268, 8906, 17812, 95587, 114391, 191174, 228782, 382348, 457564, 6977851, 13955702, 27911404]

約数ペア:

[(1, 27911404), (2, 13955702), (4, 6977851), (61, 457564), (73, 382348), (122, 228782), (146, 191174), (244, 114391), (292, 95587), (1567, 17812), (3134, 8906), (4453, 6268)]